- Postcode districts
- GU7
- Nearby
- Guildford, Haslemere and Aldershot
- Guide price
- £5,000–£10,000
- Typical time on site
- 4–8 working days
- Water
- Hard across most of Surrey
- Survey
- Free, at your home
What does an en-suite cost in Godalming?
Our guide price for an en-suite in Godalming is £5,000–£10,000 including VAT. Labour costs in South East England put local prices at about 12% above the UK guide figure. The figure depends on the size of the room, whether anything moves, and the products you pick.
Refit
- Existing en-suite, same layout
Upgrade
- Fitted furniture with storage
New en-suite
- Ventilation and electrics to regulations
Guide prices for Godalming including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Godalming
We work right across Godalming — GU7 — and in neighbouring Guildford and Haslemere.
Godalming gets the same process as anywhere else: a free survey at your home and a written, itemised quote. If your Godalming home has one bathroom and a good-sized main bedroom, an en-suite is often the change that eases the morning queue. If you live in a Godalming flat, check the lease before planning a new en-suite, as freeholder consent is often needed for new drainage and vents.
Water across much of Surrey is hard. If your supply in Godalming is the same, limescale on shower glass and heads is a real issue: easy-clean glass, rub-clean nozzles and a squeegee make a big difference. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- A pumped waste or macerator where gravity drainage is not possible, and only where the house already has a WC on gravity drainage
- Tiling, silicone, testing and making good on the bedroom side of any new walls
- A survey that traces the route from the en-suite to the soil stack and checks the fall the waste pipes would need
- A short-projection or wall-hung WC and a compact basin chosen to keep the floor clear
Decisions to make first
Door type
An outward-opening door frees floor space inside. A sliding pocket door saves space on both sides but needs a stud wall long enough to take the cassette.
Exposed or concealed valve
An exposed bar valve is quicker to fit and easy to service. A concealed valve looks cleaner but sits inside the wall, so plan how it will be reached for repairs.
Rules that apply in England
In England, a new en-suite brings in Part H for the new connection to the soil stack, Approved Document F for ventilation, at 15 litres per second intermittent or 8 litres per second continuous extract, and Part P for the new circuits. The electrician should be registered with a competent person scheme, or the work notified to building control. On a refit, avoid replacing the fan with a less effective one.

